The USB 2.0 Enhanced Host Controller is a USB device manufactured by Intel. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This update - "intelusb47.exe" - has an average rating of 5 out of 5 stars based on 19 reviews, and has been downloaded 3,740 times. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 959.6 KB.
Generic USB Hub on USB 2.0 Bus
Intel USB 2.0 Enhanced Host Controller
USB 2.0 Composite Device
USB 2.0 Root Hub Device
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
1.00.0002.0 (2002-10-22) via .inf
DriverGuide (DG Staff Member) on 9-Sep-2003
See all Intel USB 2.0 Enhanced Host Controller ratings and reviews
To get the Intel USB 2.0 Enhanced Host Controller driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Intel USB 2.0 Enhanced Host Controller into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Intel Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Intel website. Most major device manufacturers update their drivers regularly.
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
iusbehci.sys | 29.7 KB | 1 Dec 2002 |
Uninst.exe | 920.4 KB | 30 Oct 2002 |
iusb2.inf | 2.1 KB | 2 Dec 2002 |
readme.txt | 5.8 KB | 18 Dec 2002 |
iusb2hub.sys | 54.0 KB | 1 Dec 2002 |
releasenotes.txt | 371 bytes | 18 Dec 2002 |